DeltaScript 1.0.1

DeltaScript 1.0.1 — Small Fix Release

• Date: 2025-10-31
• Package: deltascript@1.0.1
• CLI: dsc

Highlights

• Minor UX polish for build errors.
• Editor integration improvements (syntax + LSP).
• Docs expanded for mutability semantics.

Changes

• CLI

  • Refined build error summary:
    • Pretty error with code frame shown once per file.
    • “Failed” summary now lists only the file paths (no duplicate messages).

• VS Code extension

  • Syntax highlighting: added mut keyword (plus common control-flow tokens).
  • LSP:
    • Completions include mut.
    • Cross-file symbol indexing retained; diagnostics still backed by the transpiler.
  • Stability: packaged VSIX and activation on startup/language ensured.

• Docs

  • README and Language Guide:
    • Added “Mutability: mut / inmut”.
    • Behavior clarified:
      • inmut var makes an existing let immutable from that point (like const).
      • mut var = expr is explicit mutation; invalid after inmut.

• Links

  • README: added links to VS Code extension on Marketplace and Open VSX.
  • docs/index.md: recommended extension with direct links; mention searching “deltascript” inside VS Code.

Installation

• npm: npm i -g deltascript
• Update to latest: npm i -g deltascript@latest